$3696

microscope antique vintage collectible 18th-19th century German "Nuremberg"

$14.99

Antique Hydrometer ~ Baume Scale for Alcali

$1500

microscope antique collectible Objective lens 1/4-in correction device for loss

$3048

microscope antique vintage collectible Simon Pressl's "Achromatic"

$1566

microscope antique vintage collectible accessories Ernst Leitz's integral stage

$5804

microscope antique collectible Ernst Leitz AABM microscope 1923 Flagship model

$1980

microscope antique vintage collectible Reichert's Martens-Schwartz articular

$535

microscope antique collectible Zeiss brightfield HELL-DUNKEFEELD condenser

$1563

microscope antique collectible Eberbach integration stage ANN ARBOR INCH

$58155

Louis François Dellebarre Universal Microscope c.1777 Complete Rare Antique Set

$16.24

California JOS 50 PCS Colorful 5mm LED Light Diodes, LED Circuit Assorted Kit fo

$125

Brass Drum Microscope 6 Inch Field Botanical Student Scientific Tool